/*	@(#)Copyright (C) H.Shirouzu 1996-2004   ipmsg.h	Ver2.05 */
/* ========================================================================
	Project  Name			: IP Messenger for Win32
	Module Name				: Main Header
	Create					: 1996-06-01(Sat)
	Update					: 2004-01-01(Thu)
	Copyright				: H.Shirouzu
	Reference				: 
	======================================================================== */

#ifndef IPMSG_H
#define IPMSG_H

#include <time.h>

/*  IP Messenger Communication Protocol version 1.2 define  */
/*  macro  */
#define GET_MODE(command)	(command & 0x000000ffUL)
#define GET_OPT(command)	(command & 0xffffff00UL)

/*  header  */
#define IPMSG_VERSION			0x0001
#define IPMSG_DEFAULT_PORT		0x0979

/*  command  */
#define IPMSG_NOOPERATION		0x00000000UL

#define IPMSG_BR_ENTRY		0x00000001UL
#define IPMSG_BR_EXIT		0x00000002UL
#define IPMSG_ANSENTRY		0x00000003UL
#define IPMSG_BR_ABSENCE		0x00000004UL

#define IPMSG_BR_ISGETLIST		0x00000010UL
#define IPMSG_OKGETLIST		0x00000011UL
#define IPMSG_GETLIST		0x00000012UL
#define IPMSG_ANSLIST		0x00000013UL
#define IPMSG_BR_ISGETLIST2		0x00000018UL

#define IPMSG_SENDMSG		0x00000020UL
#define IPMSG_RECVMSG		0x00000021UL
#define IPMSG_READMSG		0x00000030UL
#define IPMSG_DELMSG			0x00000031UL
#define IPMSG_ANSREADMSG		0x00000032UL

#define IPMSG_GETINFO		0x00000040UL
#define IPMSG_SENDINFO		0x00000041UL

#define IPMSG_GETABSENCEINFO	0x00000050UL
#define IPMSG_SENDABSENCEINFO	0x00000051UL

#define IPMSG_GETFILEDATA		0x00000060UL
#define IPMSG_RELEASEFILES		0x00000061UL
#define IPMSG_GETDIRFILES		0x00000062UL

#define IPMSG_GETPUBKEY		0x00000072UL
#define IPMSG_ANSPUBKEY		0x00000073UL

/*  option for all command  */
#define IPMSG_ABSENCEOPT		0x00000100UL
#define IPMSG_SERVEROPT		0x00000200UL
#define IPMSG_DIALUPOPT		0x00010000UL
#define IPMSG_FILEATTACHOPT		0x00200000UL
#define IPMSG_ENCRYPTOPT		0x00400000UL

/*  option for send command  */
#define IPMSG_SENDCHECKOPT		0x00000100UL
#define IPMSG_SECRETOPT		0x00000200UL
#define IPMSG_BROADCASTOPT		0x00000400UL
#define IPMSG_MULTICASTOPT		0x00000800UL
#define IPMSG_NOPOPUPOPT		0x00001000UL
#define IPMSG_AUTORETOPT		0x00002000UL
#define IPMSG_RETRYOPT		0x00004000UL
#define IPMSG_PASSWORDOPT		0x00008000UL
#define IPMSG_NOLOGOPT		0x00020000UL
#define IPMSG_NEWMUTIOPT		0x00040000UL
#define IPMSG_NOADDLISTOPT		0x00080000UL
#define IPMSG_READCHECKOPT		0x00100000UL
#define IPMSG_SECRETEXOPT		(IPMSG_READCHECKOPT|IPMSG_SECRETOPT)

/* encryption flags for encrypt command */
#define IPMSG_RSA_512		0x00000001UL
#define IPMSG_RSA_1024		0x00000002UL
#define IPMSG_RSA_2048		0x00000004UL
#define IPMSG_RC2_40			0x00001000UL
#define IPMSG_RC2_128		0x00004000UL
#define IPMSG_RC2_256		0x00008000UL
#define IPMSG_BLOWFISH_128		0x00020000UL
#define IPMSG_BLOWFISH_256		0x00040000UL
#define IPMSG_SIGN_MD5		0x10000000UL

/* compatibilty for Win beta version */
#define IPMSG_RC2_40OLD		0x00000010UL	// for beta1-4 only
#define IPMSG_RC2_128OLD		0x00000040UL	// for beta1-4 only
#define IPMSG_BLOWFISH_128OLD	0x00000400UL	// for beta1-4 only
#define IPMSG_RC2_40ALL		(IPMSG_RC2_40|IPMSG_RC2_40OLD)
#define IPMSG_RC2_128ALL		(IPMSG_RC2_128|IPMSG_RC2_128OLD)
#define IPMSG_BLOWFISH_128ALL	(IPMSG_BLOWFISH_128|IPMSG_BLOWFISH_128OLD)

/* file types for fileattach command */
#define IPMSG_FILE_REGULAR		0x00000001UL
#define IPMSG_FILE_DIR		0x00000002UL
#define IPMSG_FILE_RETPARENT	0x00000003UL	// return parent directory
#define IPMSG_FILE_SYMLINK		0x00000004UL
#define IPMSG_FILE_CDEV		0x00000005UL	// for UNIX
#define IPMSG_FILE_BDEV		0x00000006UL	// for UNIX
#define IPMSG_FILE_FIFO		0x00000007UL	// for UNIX
#define IPMSG_FILE_RESFORK		0x00000010UL	// for Mac

/* file attribute options for fileattach command */
#define IPMSG_FILE_RONLYOPT		0x00000100UL
#define IPMSG_FILE_HIDDENOPT	0x00001000UL
#define IPMSG_FILE_EXHIDDENOPT	0x00002000UL	// for MacOS X
#define IPMSG_FILE_ARCHIVEOPT	0x00004000UL
#define IPMSG_FILE_SYSTEMOPT	0x00008000UL

/* extend attribute types for fileattach command */
#define IPMSG_FILE_UID		0x00000001UL
#define IPMSG_FILE_USERNAME		0x00000002UL	// uid by string
#define IPMSG_FILE_GID		0x00000003UL
#define IPMSG_FILE_GROUPNAME	0x00000004UL	// gid by string
#define IPMSG_FILE_PERM		0x00000010UL	// for UNIX
#define IPMSG_FILE_MAJORNO		0x00000011UL	// for UNIX devfile
#define IPMSG_FILE_MINORNO		0x00000012UL	// for UNIX devfile
#define IPMSG_FILE_CTIME		0x00000013UL	// for UNIX
#define IPMSG_FILE_MTIME		0x00000014UL
#define IPMSG_FILE_ATIME		0x00000015UL
#define IPMSG_FILE_CREATETIME	0x00000016UL
#define IPMSG_FILE_CREATOR		0x00000020UL	// for Mac
#define IPMSG_FILE_FILETYPE		0x00000021UL	// for Mac
#define IPMSG_FILE_FINDERINFO	0x00000022UL	// for Mac
#define IPMSG_FILE_ACL		0x00000030UL
#define IPMSG_FILE_ALIASFNAME	0x00000040UL	// alias fname
#define IPMSG_FILE_UNICODEFNAME	0x00000041UL	// UNICODE fname

#define FILELIST_SEPARATOR	'\a'
#define HOSTLIST_SEPARATOR	'\a'
#define HOSTLIST_DUMMY		"\b"

/*  end of IP Messenger Communication Protocol version 1.2 define  */


/*  IP Messenger for Windows  internal define  */
#define IPMSG_REVERSEICON			0x0100
#define IPMSG_TIMERINTERVAL			500
#define IPMSG_ENTRYMINSEC			5
#define IPMSG_GETLIST_FINISH		0

#define IPMSG_BROADCAST_TIMER		0x0101
#define IPMSG_SEND_TIMER			0x0102
#define IPMSG_LISTGET_TIMER			0x0104
#define IPMSG_LISTGETRETRY_TIMER	0x0105
#define IPMSG_ENTRY_TIMER			0x0106
#define IPMSG_DUMMY_TIMER			0x0107
#define IPMSG_RECV_TIMER			0x0108
#define IPMSG_ANS_TIMER				0x0109

#define IPMSG_NICKNAME			1
#define IPMSG_FULLNAME			2

#define IPMSG_NAMESORT		0x00000000
#define IPMSG_IPADDRSORT		0x00000001
#define IPMSG_HOSTSORT		0x00000002
#define IPMSG_NOGROUPSORTOPT	0x00000100
#define IPMSG_ICMPSORTOPT		0x00000200
#define IPMSG_NOKANJISORTOPT	0x00000400
#define IPMSG_ALLREVSORTOPT		0x00000800
#define IPMSG_GROUPREVSORTOPT	0x00001000
#define IPMSG_SUBREVSORTOPT		0x00002000

// General define
#define MAX_SOCKBUF		65536
#define MAX_UDPBUF		16384
#define MAX_CRYPTLEN	((MAX_UDPBUF - MAX_BUF) / 2)
#define MAX_BUF			1024
#define MAX_NAMEBUF		50
#define MAX_LANGBUF		10
#define MAX_LISTBUF		(MAX_NAMEBUF * 3 + 50)
#define MAX_ANSLIST		100

#define HS_TOOLS		"HSTools"
#define IP_MSG			"IPMsg"
#define NO_NAME			"no_name"
#define URL_STR			"://"
#define MAILTO_STR		"mailto:"
#define MSG_STR			"msg"

#define DEFAULT_PRIORITY	10
#define PRIORITY_OFFSET		10
#define DEFAULT_PRIORITYMAX	5


#define ALIGN_BLOCK(size, align_size) (((size) + (align_size) -1) / (align_size))


/*common definitions*/extern struct passwd *local_user;extern struct utsname local_host;extern int utf8;

#endif